Advertised number of simultaneous peripheral connections

[lighthike]

When the BLE module is used as a central unit (one unit), when there are several peripheral units (several dozen units) that transmit at intervals of one second, how many peripheral data can be sent to one central unit Can you receive it?

(If peripheral 100 for Central 1, can all be received?)

[awneil]

This is stated in the SoftDevice specification.

infocenter.nordicsemi.com/.../nrf52_softdevices.html

[ovrebekk]

Hi

The S132 and S140 SoftDevices are limited to 20 connections at a time. In other words one device as central can connect to 20 peripherals at a time maximum. 

Best regards
Torbjørn